Does Large Ultrasonic Sensor have the characteristic of super strong penetration?
Publish Time: 2024-11-20
Large Ultrasonic Sensor plays an important role in many fields with its super strong penetration.1. Working principleUltrasonic emission and reception: Large Ultrasonic Sensor transmits high-frequency sound waves, which propagate in the medium and reflect back after encountering obstacles. The sensor receives the reflected waves and calculates the time difference to determine the distance and position of the target.Penetration: The penetration of ultrasound depends on its frequency, wavelength and the characteristics of the medium. Lower frequency ultrasound (such as below 1MHz) has a longer wavelength and stronger penetration, and can penetrate thicker materials and media.2. Advantages of super strong penetrationThick material detection: Large Ultrasonic Sensor can penetrate thicker metals, plastics, composite materials, etc., and is used for non-destructive testing (NDT), such as detecting internal defects such as metal sheets, pipes, welds, etc.Liquid medium detection: In liquid media, ultrasound can penetrate deeper liquid layers and is used for liquid level measurement, flow rate measurement, liquid composition analysis, etc.Biological tissue imaging: In the medical field, Large Ultrasonic Sensor can penetrate human tissue and is used for ultrasonic imaging (such as B-ultrasound and color ultrasound) to provide high-resolution images of internal structures.3. Application fieldsIndustrial testingNon-destructive testing (NDT): Large Ultrasonic Sensor is used to detect internal defects of metals, composite materials, plastics and other materials, such as cracks, pores, inclusions, etc., to ensure product quality and safety.Thickness measurement: used to measure the thickness of pipes, containers, plates, etc., and monitor the aging and corrosion of materials.Welding detection: used to detect the quality of welds and ensure the integrity and strength of welded joints.Medical imagingUltrasonic diagnosis: Large Ultrasonic Sensor is used for medical ultrasonic imaging, such as B-ultrasound and color ultrasound, to provide high-resolution images of internal organs and tissues for diagnosis and monitoring of diseases.Interventional therapy: In interventional therapy, ultrasonic sensors are used to guide surgical instruments, such as puncture needles and catheters, to improve the accuracy and safety of surgery.Environmental MonitoringLiquid Level Measurement: Used to measure the liquid level of tanks, pools, rivers, etc., and monitor the height and changes of liquids.Flow Rate Measurement: Used to measure the flow rate of pipelines, rivers, etc., and monitor the flow state of fluids.Liquid Composition Analysis: Analyze the composition and concentration of liquids through the penetration and reflection characteristics of ultrasound.Safety and MonitoringObstacle Detection: Used in autonomous vehicles, robots, etc. to detect obstacles ahead and ensure the safety of driving and operation.Perimeter Monitoring: Used in perimeter monitoring systems to detect intruders and abnormal activities and improve security protection capabilities.Large Ultrasonic Sensor plays an important role in many fields such as industrial detection, medical imaging, environmental monitoring and security monitoring due to its super penetration. By optimizing the working principle, solving technical challenges and adapting to different application requirements, Large Ultrasonic Sensor can provide high-precision and high-reliability detection and imaging solutions to meet the needs of modern industry and technology for efficiency, safety and intelligence.
